The Black Eagle M Nock ST Micro Fluorescent RED 1685 is a premium polycarbonate nock designed for recurve and longbow archers. With a throat size of .93 inches, this nock is perfectly matched for Instinct, Deep Impact, and X-Impact carbon shafts, as well as Magnum, Challenger, Carnivore, Zombie Slayer, Outlaw, PS23, and F&G-Nock bushings. Weighing just 4 grains, the M Nock ST Micro ensures precise and consistent arrow flight. Its vibrant fluorescent red color enhances visibility, making it easy to track your arrows during shooting
